As they were talking, Yao Yanxin called from downstairs, "Come down for dinner!"

Ruan Shengpeng called earlier, saying that he had already arranged a house in the family compound, but he couldn't leave for the time being, so he sent someone to pick up Yao Yanxin.

Seeing that Yao Tongjia had so many people with her, while her husband was all alone, Yao Yanxin decided to go and keep him company. Her husband was currently unable to return to his family compound due to military exercises.

Of course, she came here to see the children and enjoy a leisurely time!

Qin Sang was also very happy when she arrived. Usually, when the three of them went to class, she would buy groceries and cook alone, which inevitably made her feel a little lonely!

Now that Yao Yanxin is with her, the two of them go out to buy groceries together and cook delicious meals together when they get home. They are so happy!

He Jiayin came downstairs and saw Yao Yanxin: "Thank you for cooking, Aunt Yao!"

As Yao Yanxin served the dishes, she smiled and replied, "Being able to cook for you is a kind of happiness! I also have Qin Sang to help me, and it's a lot of fun having the two of us together!"

After setting the food out, Yao Yanxin looked up at He Jiayin and said, "Why do I feel like you've lost weight? Have you been eating properly? You still need to eat, and you'll be raising children in the future, so you need to take better care of your health!"

He Jiayin touched her face. She hadn't been eating properly lately. The two of them lived next to their workplace and would go to the canteen to get food whenever they had time, but sometimes they even forgot to eat!

Yao Yanxin heard that they sometimes forgot to eat: "Is your workplace far from here? Should I send some over?"

"No need, no need! It's too much trouble!" He Jiayin felt a warmth in her heart. Her parents were also very busy people and didn't have time to care about whether she ate or not.

I bet their meals are all prepared by their secretaries!

“Driving isn’t far, but cycling is a bit far!” He Jiale also felt sorry for his sister: “How about I bring you meals on weekends from now on? You can call me to let me know if you’re going on a business trip!”

"I prepared food for three people, but none of you ate properly!"

Hearing that it was prepared for three people, He Jiayin couldn't refuse. She could refuse herself, but she couldn't refuse her younger brother going to take care of their father!

She nodded: "You can drop me off when you have time, otherwise it's fine. Just let me know in advance when you drop me off! It would be good if you had a car. Tongjia, do you want to go downstairs to practice driving?"

Yao Tongjia nodded: "Of course I do! There's open space downstairs. Jiayin, are you free? If you are, I'll practice there!"

He Jiayin shook her head: "I'm not free. How about this, Asang, you drive me back first, then bring the car back! Bring the car over tonight, we need it tonight!"

"Then don't prepare dinner tonight, just send it over!" Yao Yanxin quickly said!

He Jiayin didn't refuse this time: "Then I'll trouble Aunt Yao. Just have Qin Sang deliver it over. You three should take care of things upstairs for now!"

Xiao Gengwu knew that He Jiayin and Jun Nanzhu must have made some promise to make it so easy for them to put the laboratory upstairs from their building.

He was determined to achieve something so as not to put the couple in a difficult position, and immediately nodded: "Don't worry, we'll definitely start as soon as possible!"

Actually, if it weren't for the initial testing, he would have figured it out in just a few days. Now that the lab is on their own turf, and there are three of them, they could have finished it in just a few days!

He Jiayin was pleased that Xiao Gengwu understood her meaning: "Once you finish making it, I will reward you with some things to make it easier for you to come and go!"

"What will you reward me with, sister?" Everyone likes rewards, and He Jiale is no exception!

"I'll reward you with a pile of scrap metal!" He Jiayin teased them.

"Scrap metal? You want to sell it for us? No way, you take it and sell it yourself!"

"I want to go, Sister Jiayin, take me to the place where the scrap metal is stored, I want to see which parts are useful!" Xiao Gengwu had already heard Yao Tongjia talk about it, so he naturally knew what scrap metal was!

He Jiale complained, "Sis, what kind of riddles are you playing?"

"I won't tell you yet. We'll talk about it after you've produced results. Anyway, I won't let you down!" After saying that, He Jiayin stood up: "A-Sang, take me there first!"

Qin Sang gulped down everything in her bowl. He Jiayin reminded her, "A-Sang, you don't exercise that much right now. Be careful what you eat, or you'll become fat and won't be able to move around properly!"

Qin Sang touched her cheek: "Have I gained weight?"

"You're almost getting a double chin! You can't get any fatter. You're someone's bodyguard now, if you get any fatter you won't be qualified!"

Qin Sang nodded: "Understood, we'll increase the dosage starting tomorrow!"

He Jiayin: "......" She really is someone who'd rather die than not eat!

After finishing their meal, Xiao Gengwu and his two companions went straight to the fourth floor, where they planned to complete the new gun according to their schedule.

He Jiale exclaimed with excitement: "We will be recorded in history!"

Yao Tongxu countered, "It should be recorded in the history of gun development. We don't have that much influence. Besides, the whole project was made by Brother Xiao."

"They'll definitely say that Xiao Gengwu, along with classmates surnamed He and Yao, created a new type of pistol..."

He Jiale: "......" So I'm just a nameless passerby!

Yao Tongxu: You're not just a passerby, because I am A, and you are B!

He Jiale was truly speechless!

Xiao Gengwu completely ignored their glaring at each other: "Assign tasks. Open all the boxes and sort the items so we can find the parts later!"

So the three of them didn't even go to class. Yao Yanxin prepared all the meals, and Qin Sang took them upstairs and left them at the door for them.

Fortunately, the house was built according to the standards of foreign buildings, with a bathroom on each floor and a water tank and water pipes installed upstairs, otherwise the three of them would have really smelled terrible!

When He Jiayin came again, she saw a shiny pistol. The pistol was very small and fit perfectly in her palm when she picked it up!

He Jiayin asked excitedly, "Is this specially designed for people with small hands?"

Xiao Gengwu nodded: "You could say that, but people with big hands can use it too!"

He Jiayin quickly disassembled the pistol: "It looks so small, but it holds quite a few bullets. By the way, this nozzle is a bit long, what's it for?"

"It can be silenced!"

"Silenced? Does that mean there's no sound when the bullet is fired?"

Xiao Gengwu nodded: "Yes!"

He Jiayin's eyes reddened with joy: "If this pistol had come out sooner, our soldiers on the mission could have suffered far fewer casualties!"

If they could silence the enemy, they could fire freely during missions instead of having to worry too much and missing opportunities!

"Come on, grab all the pistols. We're going to the military camp to test them out. Tongjia, want to come along? To your dad's camp! We'll see their rewards while we're at it!"

Yao Tongjia quickly agreed, "Of course! Let's go together!"